EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c71d4951f988341f52bbe575ffc1eb471d43a74c362116937a933267110c03f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD78EPnqR"}]}